baber/WOPTO huggingface dataset:
Patent JP-H10305870-A (JP)
Title: Compound container
Inventor: SEKI TAKEKUNI
IPC: B65D77/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a compound container which is friendly to the environment by making it possible to completely separate paper from plastic and to reduce volume in disposing, which has high product value without the swelling or deformation of the container body after contents are filled and without deformation when the container is formed or in the environment the container is stored as to the compound container whose outside container mainly made of paper and whose inside container placed in the inside of the outside container and made of plastic are integrally joined by blow molding. SOLUTION: This compound container comprises an outside container 20 whose container body part 4 is provided with an inner member 30 having an uneven shape, and an inside container 10 having a shape matching the uneven shape of the inner member 30. The uneven shape of the inner member 30 has a longitudinal wave shape cross section when the container is seen from its top or bottom or has a transverse wave shape cross section when seen horizontally.
Patent JP-H06323534-A (JP)
Title: Gas interruption device
Inventor: OTANI TAKAHISA
IPC: F23N5/24
Filed: 1993-05-14
Abstract: PURPOSE:To improve the reliability of data stored in a microcomputer and unify a group of interruption value data for unification of the types of machines. CONSTITUTION:A data decision unit 10, upon receiving an actual flow rate S, compares number data and heat amount data respectively to determine whether or not a comparison abnormality signal W is existent. An interruption value data holding unit 11 extracts interruption value data T based upon the comparison abnormality signal W, the number data, and the heat amount data, and a flow rate decision unit 12 compares the actual flow rate S and the interruption value data T to determine whether or not an interruption/alarm signal R is existent. Interruption/alarm means 13, upon receiving the interruption/alarm signal R, executes interruption and alarming.
Patent JP-S5237037-A (JP)
Title: Focus adjustable device
Inventor: TAKAHASHI MAKOTO
IPC: G03B3/00
Filed: 1975-09-18
Abstract: PURPOSE: To adjust focus automatically by a novel process wherein an image of an object is focused via an optical system on a photo-electric converter, subjected to A/D conversion, large or small of time interval of an output of the conversion is discriminated and then the optical system is shifted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H049743-A (JP)
Title: Method for detecting smell substance and polymer film coated quartz oscillator used therein
Inventor: FUJITA KEISUKE
IPC: H03H9/00
Filed: 1990-04-27
Abstract: PURPOSE:To facilitate the preparation and handling of an adsorbing film and to detect a smell substance of a certain kind with high sensitivity by using a certain kind of the polymer film applied to the electrode of a quartz oscillator as the adsorbing film of the smell substance. CONSTITUTION:A polymer film coated quartz oscillator is constituted of a quartz plate, the electrode vapor-deposited on the quartz plate and the adsorbing film cast on the electrode on the single surface or both surfaces of the quartz plate and the adsorbing film is composed of a polymer film selectively adsorbing a smell substance. The smell substance is quantified by a method wherein the smell substance is adsorbed on the polymer film coated quartz oscillator to measure the change quantity of frequency before and after the adsorption of the smell substance and the adsorbing amount of the smell substance in definite proportional relation (determined by the material quality and size of the electrode) to the change quantity of frequency is calculated and the concn. of the smell substance in definite proportional relation to the concn. of the adsorbing quantity to the quantity of the adsorbing film is calculated. As one embodiment of the polymer film, a polystyrene film selectively adsorbing the styrene gas being the smell substance in a gaseous phase is designated and formed by casting an aqueous solution or org. solvent solution of polystyrene on the electrode.
Patent JP-H08305285-A (JP)
Title: Navigation system
Inventor: MOCHIDA HIROYA
IPC: G08G1/0969
Filed: 1995-05-11
Abstract: PURPOSE: To provide a navigation system which provides convenience to users by preventing the switching around of CD-ROMs during use. CONSTITUTION: This navigation system comprises a positioning means; an input device 26; a displaying part 21; a storage medium 19A storing map data for an area which the user generally uses; a storage medium 19B having an area different from the area owned by the storage medium 19A and storing map data associated with the storage medium 19A; an accumulation memory 20 storing the map data stored on the storage medium 19B; and a CPU 16 which causes the map area in the storage medium 19B that is designated by the user through the control of the input device 26 to be stored in the accumulation memory 20 in advance and which, if a moving body has moved out of the area corresponding to the storage medium 19A, extracts map data for a predetermined area from the map data stored in the accumulation memory 20 and outputs it to the displaying part 21 together with the current position.
Patent JP-S5740036-A (JP)
Title: Form with mortar-stopping means for use in water
Inventor: MATSUDA AKIO
IPC: E04G17/14
Filed: 1980-08-15
Abstract: PURPOSE: To make up the mortar-stopping means of a form for use in water, capable of following up the uneven surface of rock bed, by attaching a rubber or plastic tubular material at intervals to the lower end of the form and also attaching a rubber or plastic filmy material in such a way as to put the tubular material 2 between the rubber or plastic filmy materials.  
     CONSTITUTION: Rubber or plastic tubular materials 2 are attached to the lower end of a form 10, and rubber or plastic filmy materials 3 are attached to the form in such a way as to put the tubular materials 2 between the rubber or plastic filmy materials 3 in order to make up the mortar-stopping means of the form to be used in water. When settling the form 10 in water, the tubular materials 2 are bent or flexed but the filmy materials 3 come into contact closely with the uneven surface of rock bed 11. When charging aggregate 13 thereafter, the edges of the filmy materials 3 are fixed. Thus, when cement mortar 14 is placed into the form 10, the cement mortar 14 is confined in the form 10 without leaking to the outside of the form. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07322110-A (JP)
Title: Electronic camera and reproducing device
Inventor: NISHI KIYOMOTO
IPC: H04N5/225
Filed: 1994-05-26
Abstract: PURPOSE:To improve the handling facilitation and also to improve the transfer reliability of information for an electronic camera and a reproducing device. CONSTITUTION:When the image data stored in a storage circuit 15 are sent to a reproducing device 50, an index signal including a communication start signal is generated by an index signal generating circuit 18 and sent to the device 50. Then a transmission mode lamp is turned on at a display part 30. When the index signal including a receivable signal and received from the device 50 is detected by an index signal detecting circuit, the image data are transmitted and the transmission mode lamp is also turned on at the part 30. When the transfer of image data is finished, an index signal including a transfer end signal is sent to the device 50. Then a transmission end lamp is turned on at the part 30 when the reception end signal received from the device 50 is detected. If the index signal sent from the device 50 is not detected for a prescribed time after the index signal including a transmission start or end signal is transmitted, a control circuit 26 decides the occurrence of a transmission fault. Then an abnormality display lamp is turned on at the part 30.
Patent JP-H01285010-A (JP)
Title: Magnetic head
Inventor: HISADA YUKIHIRO
IPC: G11B5/265
Filed: 1988-05-10
Abstract: PURPOSE:To directly measure a gap depth in a condition in which an assembly is completed by composing a space arranged at both sides of a read/write gap part of a transparent material. CONSTITUTION:An edge peripheral part 16 of a spacer 15 is located at the side of a read/write gap 3, and the edge surface is joined through a glass for an adhesion to an I-type erasing core 5. Slider parts 17 and 18 are fitted so as to sandwich erasing cores 4 and 5 and the spacer 15 at the side faces at both sides of a core chip 11. Consequently, the edge of the read/write gap can be visually observed from an oblique direction, and by causing a magnetic head to be oblique, locating it on a microscope and irradiating a light onto it, an apparent gap depth can be measured through the transparent spacer 15. In consideration of the angle of the light transmitting surface of the spacer 15 to an observation direction, the refractive index of the glass to compose the spacer 15, etc., the real gap depth is calculated. Thus, the gap depth is successively measured correctly, and simultaneously, a faced face with a magnetic recording medium can be mirror-worked.
Patent JP-H08308490-A (JP)
Title: Preventing agent for deterioration of fruit and preventing of deterioration of fruit
Inventor: KAWAMURA ITSUO
IPC: A23B7/153
Filed: 1995-05-11
Abstract: PURPOSE: To prevent a fruit from deteriorating and enable the storage for a long period by applying an aqueous solution containing calcium formate dissolved therein. CONSTITUTION: Calcium formate having suppressing activities against aerobic microorganisms or sporulating microorganisms is applied to a fruit by a method for immersing the fruit in an aqueous solution containing the calcium formate dissolved therein and/or spraying the aqueous solution containing the calcium formate dissolved therein on a fruit tree before harvesting the fruit and applying the calcium formate thereto, etc. The dilution ratio of the calcium formate is within the range of about 100-1000 times, especially about 250-500 times.
Patent JP-H04341930-A (JP)
Title: Optical recording and reproducing method
Inventor: KANEHIRA ATSUSHI
IPC: G11B7/005
Filed: 1991-05-17
Abstract: PURPOSE:To provide an optical recording and reproducing method which can realize high density recording through simple configuration and by recording data in a groove and a land, and in addition, can realize high transfer rate by reproducing the data recorded in the groove and the land at a time and independently. CONSTITUTION:A track whose track pitch is 1.6mum is provided on the recording film 13 of a recording medium 14. The track is provided with the land 16 and the groove 18, and the width of each is about 0.8mum. The groove 18 and the land 16 are constituted so as to be relatively different from each other in height by (2n-1)/4-times (n: natural number) of the wavelength of a beam to irradiate them. At the time of reproduction, reflected and diffracted light beams reflected from the land 16 and the groove 18 respectively are given the phase difference of pi from each other, and can concentrate the peak positions of the diffracted light beams within NA of an objective lens 28 at high intensity of light. As the result, the presence of a bit arranged at distance below a diffraction limit which could not be detected in the past can be detected highly precisely.
Patent JP-H1055563-A (JP)
Title: Objective lens device and optical pickup device adopting the same
Inventor: RI TETSUU
IPC: G11B7/131
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce a parasitic waveform in dimension by providing optical control parts in an intermediate area and a far axial area and interrupting or scattering light to be incident upon these parts. SOLUTION: Spherical aberration of an objective lens 200 is used for compatibility of a recording medium formed with a thin disk 20 and a thick disk 30. Consequently, the incident light upon the intermediate area 222-223 is interrupted or scattered. The incident light upon the far axial area 224-225 is used for the disk 20, for example, when the recording medium is a DVD, while the incident light upon a paraxial area 221 is used for the disk 30, for example, not only when a CD is adopted but also for the disk 20. 1st and 2nd surfaces 211 and 213 for interrupting the passing light in the areas 222-223 and 224-225 are provided on a transparent member 210 positioned on the optical path, and the incident light upon the other areas is transmitted through the member 210.  The control surfaces 211 and 213 are provided by forming their total reflection coating layers or interrupting films in specified positions on one surface of the member 210. Consequently, the parasitic waveform is reduced in dimension, and a high precision initial focus error signal can be detected.
Patent JP-S595122-A (JP)
Title: Film coating composition for medicine
Inventor: ITOU AKINORI
IPC: A61K9/62
Filed: 1982-06-30
Abstract: PURPOSE:The titled composition, containing hydroxypropyl cellulose and a specific synthetic water-soluble high polymer, and having improved moistureproofness and blocking resistance. CONSTITUTION:A film coating composition for medicines containing one or two or more of methyl cellulose (10,000-150,000 molecular weight), polyethylene glycol (100-10,000 molecular weight) and polyoxyethylene lauryl ether incorporated with hydroxypropyl cellulose (hereinafter abbreviated to HPC). The composition contains all the synthetic high polymer components, and the properties of the coating solution and physical properties of the film can be optionally adjusted by adjusting the molecular weight and mixing ratio etc. of the respective components. The composition is usable in water as a solvent. The tackiness is reduced, and the sticking between the solid pharmaceuticals is prevented. Therefore, the maximal feeding rate of the coating solution in coating operation can be increased more greatly than in the simple use of the HPC.
Patent JP-H06322914-A (JP)
Title: Connection structure of parapet
Inventor: HIRATSUKA HISATAKA
IPC: E04D13/15
Filed: 1993-05-14
Abstract: PURPOSE:To form the connecting section of a parapet and a parapet in a fine view permanently. CONSTITUTION:A clearance 51 is formed between a parapet 5 and an adjacent parapet 5 and the parapets 5 are mounted on the eaves of a building, a parapet connecting material 6 is abutted against the rears of the parapets 5 so as to be fast stuck approximately to close the clearance 51, and the parapet connecting material 6 is pushed and borne by a keep plate 7 from the rear. Since the clearance 51 is closed with the parapet connecting material 6, the parapets 5 are not curved and the clearance is not opened even when the parapets 5 are expanded and contracted by the temperature difference of summer and winter. The displacement of the end sections of the parapets 5 can be corrected even when the end sections are displaced when the parapet connecting material 6 is fast stuck to the parapets 5, and the mounting section of the parapet connecting material 6 is not deformed even after the parapet connecting material is installed.
Patent JP-S60257074-A (JP)
Title: Enclosed storage battery and manufacture of its negative pole
Inventor: MATSUMOTO ISAO
IPC: H01M4/58
Filed: 1984-06-01
Abstract: PURPOSE:To improve charging efficiency of the captioned storage battery after a long-range shelf by making a negative pole to contain sulfide of at least one kind of the element selected from a group consisting of cadmium, molybdenum, nickel, antimony and an alkaline metal. CONSTITUTION:A cadmium pole to be used for a negative pole has a construction holding sulfide of cadmium, molybdenum, nickel, antimony or an alkaline metal on the particle surfaces or among particles of cadmium oxide or metal cadmium which is active material of said cadmium pole. Said negative pole can be manufactured by a general method of manufacturing a paste type cadmium pole by mixing each of said kinds of sulfide singly or in a mixed condition with the active material powder mainly consisting of the cadmium oxide. Further, in case of sulfide of the alkaline metal, the method can be adopted, whereby said sulfide is dissolved into an alkaline electrolytic liquid to constitute a battery while sulfide of the alkaline metal as it is or cadmium sulfide changed from the metal cadmium inside the negative pole are incorporated into the inside of the negative pole, or the like.
Patent JP-S5814768-A (JP)
Title: Dot matrix line printer
Inventor: MIZUTANI TAKAYUKI
IPC: B41J2/255
Filed: 1981-07-20
Abstract: PURPOSE:To increase the speed of printing by setting the effective stroke of a hammer assembled body to twice as large as a printing pin arranging pitch and setting the quantity of feeding of the intermittent motion of printing paper to quantity corresponding to two pitches in the feeding direction of the printing paper. CONSTITUTION:Printing pins 32... are fixed at the noses of flat springs 31..., and arranged in zigzag displaced only by one pitch in the direction of motion of the printing paper. The effective stroke of the reciprocation of the hammer assembled body 39 is set to twice as large as the printing pin arranging pitch P, and the longitudinal feeding pitch of the printing paper 37 is set to twice as large as the longitudinal pitch of a dot matrix. Consequently, the tip of the printing pin 32 is moved along 41 42... 48, the tip of the printing pin 32' along 41' 42...  48' and the tip of the printing pin 32'' along 41'' 42''... 48'', and a character 2  can be printed at points such as points a...b through the alternate scan of the  printing pins 32, 32' in a region D1 and a character 1 through the alternate scan of the printing pins 32', 32'' in a region D2. Accordingly, the speed of printing  can largely be increased while the speed of response of a printing hammer and  the speed of feeding of the printing paper are left as they are.
Patent JP-H05311039-A (JP)
Title: Phenolic resin molding material for low-pressure molding
Inventor: ISHIDA TAMOTSU
IPC: C08L61/04
Filed: 1992-05-06
Abstract: PURPOSE:To obtain a phenolic resin molding maternal which can remarkably reduce the man-hour for the post-finishing of a molding and is excellent in moldability since it can realize both good capability of filling a metal mold and the prevention of flash on molding. CONSTITUTION:The material is obtained by mixing a composition (a) prepared by melt compounding in advance a resin component comprising either a crystalline phenolic compound (A) composed of at least two nuclei and a compound (B) having at least two hydroxyl groups on the benzene ring or the constituents A and B and a phenolic resin (C) with a particulate inorganic powder having a mean particle diameter of 100nm or smaller, a curing agent (b) and a filler(c).
Patent JP-H0410659-A (JP)
Title: Thin film transistor
Inventor: TANAKA KEIJI
IPC: H01L29/786
Filed: 1990-04-27
Abstract: PURPOSE:To operate one and the same thin-film transistor as an n-channel transistor and as a p-channel transistor by a method wherein a source region and a drain region are provided with an easily flowing property with reference to both electrons and holes. CONSTITUTION:A source region and a drain region are changed to a source region 2' and a drain region 3' which are provided with an easily flowing property with reference to both electrons and holes. In this case, the source region 2' and the drain region 3' are composed of semiconductor films into which n-type impurities and p-type impurities have been introduced at high concentrations or of conductive metal thin films or conductive metal silicide thin films which contain either n-type impurities or p-type impurities or both of them or which do not contain them. They are provided with an n-type semiconductor region which is connected to a region 1 for channel formation use and into which n-type impurities have been introduced at a high concentration and with a p-type semiconductor region which is connected to the region 1 for channel formation use and into which p-type impurities have been introduced at a high concentration.
Patent JP-H07289832-A (JP)
Title: Collision catching filter for oil mist collector
Inventor: KOMINE HIDEMI
IPC: F24F13/28
Filed: 1994-04-28
Abstract: PURPOSE:To provide a collision catching filter for oil mist collector enabling to efficiently separate and catch oil mist from a sucked air stream, and maintain the catching capability of oil mist without maintenance such as washing. CONSTITUTION:A collision catching filter 10 composed of a combination of marry pieces of collision plates... attached with high performance oil absorbers CH on both front and rear side thereof, is attached in the inside of a machine body 1 of the oil mist collector and the air stream sucked from a suction port 2 by rotation of a suction fun 4 is passed through the collision catching filter 10, thus the oil mist is separated and caught.
Patent JP-H08288125-A (JP)
Title: Superconducting magnetic levitation apparatus and magnetizing method of its superconductor
Inventor: NAKAJIMA MASAO
IPC: H01F7/02
Filed: 1995-04-13
Abstract: PURPOSE: To provide the magnetizing method of a superconductor by which the superconductor can be magnetized easily and, further, a high power superconducting magnet can be obtained and to provide a superconducting magnetic levitation apparatus which can be utilized as it is as a high power superconducting magnet after the magnetization is completed. CONSTITUTION: A plurality of annular main permanent magnets 11 and 12 are coaxially provided so as to have their different poles face each other in the counter direction of a superconducting element. An annular auxiliary permanent magnet 13 is provided between the respective annular magnets and the magnet 13 is radially magnetized so as to have polarities different from those of the polarities of the counter poles of the adjacent main magnets. A new magnetic circuit is composed of the annular main and auxiliary permanent magnets and the gap permeance between the permanent magnets and the counter plane of the superconductor is elevated to increase the effective flux in the gap substantially and hence increase the magnetizing force for the superconductor substantially. Moreover, the magnetic characteristics of the superconducting magnet can be improved substantially.
Patent JP-H01285522-A (JP)
Title: Selecting takeout device for conveyed object
Inventor: OKUNO TAKASHI
IPC: B65G47/04
Filed: 1988-05-12
Abstract: PURPOSE:To enable the selection of high performance to be executed by a mechanical means in a stable condition over a long period of time by enabling a conveyed object, conveyed in a vertical or horizontal direction by a conveyer, to be selectively taken out. CONSTITUTION:A conveyer (A) conveys a conveyed object 3, when its magnetic unit 15 is arranged on the same line to an attracting magnetic unit 7 of a slider plate 6 being mutually attracted, the slider plate 6 drops integrally with the conveyed object 3 till a lock cam 13 agrees with a window hole 8 of the slider plate 6. Here, the conveyed object 3 collides against a selecting lever 12, because it is pressed by the conveyed object 3, the lever 12 rotates with a shaft 11 and the cam 13 falling sideward, and restricting the slider plate 6 from its dropping, only the conveyed object 3 straight advances. The slider plate 6 is restored by action of a spring 9. Next, when the magnetic unit 15 is not attracted to the attracting magnetic unit 7, the slider plate 6 holds its position, and the conveyed object 3 is detached from a transverse bar 4 of a conveyer belt 1 and taken out while being guided by a takeout port B.